User interface device



FIG. 1 is top plan view of a user interface device showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top, rear and right side perspective view thereof; and,

FIG. 6 is a right side elevational view thereof. 

I claim the ornamental design for a user interface device, as shown and described. 